What to Do When Soil-Grown Lucky Bamboo Turns Yellow? Causes and Solutions
Lucky bamboo is popular with many people because of its strong ornamental value, auspicious symbolism, certain air-purifying effect indoors, and the fact that it has always been easy to grow. However, during cultivation people often encounter one situation that causes anxiety, namely the leaves frequently turning yellow. So what should be done when lucky bamboo leaves turn yellow? Here the editor analyzes the causes of yellowing leaves in soil-grown lucky bamboo.
Overwatering
Overwatering lucky bamboo is one of the most common causes. Common symptoms include: young leaves turning dull yellow and losing their gloss, while old leaves show no obvious change, and new shoots shrivel and stop growing. In this case, simply take the plant out of the pot, let it dry in a cool shaded place, and then put it back in the pot.
Underwatering
Yellowing caused by underwatering lucky bamboo looks completely different from yellowing caused by lack of water. Yellowing from water shortage mainly shows as the leaf tips or edges drying up, while new leaves grow perfectly normally. In this case, simply water directly, but be sure to water thoroughly.
Strong Sun Exposure
Lucky bamboo is a shade-loving plant. If strong light shines directly on it, it can also cause yellowing, specifically showing as the leaf tips or edges drying up. At this point, simply move it to a shaded place.
Lack of Light
Plant growth cannot be separated from light. If lucky bamboo is placed in a hidden spot for a long time, the leaves cannot get enough sunlight and cannot form chlorophyll, which causes the leaves to turn yellow and then fall off. At this point, simply place it in the sunlight.
Overfertilizing
This is a very common cause. Overfertilizing can also easily cause flowers and plants to turn yellow. It mainly shows as the tips of new leaves developing dry brown patches, the leaf surface generally appearing thick and lusterless, and uneven and not spreading smoothly, while old leaves turn scorched yellow and fall off. At this point, fertilization should be stopped immediately and the plant rinsed with clean water.
Insufficient Fertilizer
Insufficient fertilizer leads to inadequate nutrients, so insufficient fertilizer can also cause leaves to turn yellow. It mainly shows as young leaves becoming lighter in color, appearing yellow or pale green rather than green; old leaves generally show no major change at this point. In this case, check the potting soil; if there is dry caking, the soil needs to be replaced. When fertilizing, note that you should apply thin fertilizer frequently and water with some alum water at the appropriate time. One point deserves special attention here: another important cause of yellowing leaves is iron deficiency. In this case, you can put some ferrous sulfate in water and pour it onto the soil. Some people also find a few rusty iron nails, soak them in water for a few days, and then use that water; this method is actually also feasible.
Placed Next to a TV, etc.
If lucky bamboo is placed next to a TV, air conditioner, or other electrical appliances, it can very easily cause the leaf edges and other parts to turn yellow. At this point, simply move it away and place it in a suitable spot, and it will grow very well.
Improper Shaping
Lucky bamboo tends to grow in clumps, so when repotting and adding soil, be careful to prune old and damaged fibrous roots and thin out excess stems and leaves, so as to avoid excessive consumption of nutrients and to nourish the roots and protect the leaves. If shaping is neglected, it can also easily cause leaves to turn yellow.